<template>
    <div>
        <button @click="isShow=!isShow">显示/影藏</button>
        <transition-group
            appear
            name="animate__animated animate__bounce"
            enter-active-class="animate__swing"
            leave-active-class="animate__backOutUp"
        >
            <h1 v-show="isShow" key="1">你好啊!</h1>
            <h1 v-show="isShow" key="2">jiale!</h1>
        </transition-group>
    </div>
</template>

<script>
import 'animate.css'
export default {
    name: "TestVue",
    data() {
        return {
            isShow: true
        }
    }
}
</script>

<style scoped>

h1 {
    background-color: #C03639;
}

</style>